New 38mm MVS O2 Eliminator Downpipe from MAPerformance!
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From: Cottage Grove, MN
New 38mm MVS O2 Eliminator Downpipe from MAPerformance!

In this installment of our never ending quest for the perfect Evo downpipe we have utilized the new, ultra-compact 38mm MVS wastegate from TiAL Sport. Remove the internal wastegate flapper from your turbocharger, enlarge the wastegate discharge and bolt up one of these bad boys for the best boost control and elimination of boost creep available! Click here for more information!


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man that looks nice , but does it increase boost lag at all compared to the internal wastegate??? seeing that the factory frame turbo was made with a internal wastegate, either way looks like a very nice product
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We have priced it without the wastegate for those that may already have one, but it is definitely available to be purchased with the downpipe as an option!
We sure do, check out the link in the first post
Eliminating the internal wastegate and moving to an external should actually improve boost response and control across the board
We sure do, check out the link in the first post

One piece o2 housing/downpipes are a bad idea in my book. There are too many installs/maintinance items that require removal of the downpipe and by the looks of it and judging by all other o2's in the market that would be a pain in the **** to install/remove.
You should chop the downpipe in half after the recirc and put a vband in.
You should chop the downpipe in half after the recirc and put a vband in.
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We will be offering that as an option very soon, and although I can't comment on install on this particular piece the internal wastegate version is a lot easier to install then one would imagine





